@misc{indiciaec60ca75e6b9f,
  title = {Letter: Continuous insulin infusion.},
  author = {E F Pfeiffer and C Thum and A H Clemens},
  year = {1974},
  doi = {10.1136/bmj.3.5931.626},
  url = {https://pubmed.ncbi.nlm.nih.gov/4419876/},
  note = {Source identifier: 4419876}
}